$OpenBSD: patch-include_FileClasses_GFXManager_h,v 1.1 2014/08/18 09:30:52 edd Exp $

Fog of war performance fix.
from upstream: a141e80fa4b5d374b34037d74526f09b09a93581

--- include/FileClasses/GFXManager.h.orig	Tue Jan  1 23:49:57 2013
+++ include/FileClasses/GFXManager.h	Sun Aug 17 20:40:32 2014
@@ -102,6 +102,7 @@ typedef enum {
 	ObjPic_RockDamage,
 	ObjPic_SandDamage,
 	ObjPic_Terrain_Hidden,
+	ObjPic_Terrain_HiddenFog,
 	ObjPic_Terrain_Tracks,
 	ObjPic_Star,
 	NUM_OBJPICS
